Results 71 to 80 of about 165,370 (293)

Synthesis of Silver nanoparticles (AgNPs) with Antibacterial Activity [PDF]

, 2017
The synthesis of nanomaterials is currently one of the most active in nanoscience branches; especially those help improve the human quality life. Silver nanoparticles (AgNPs) are an example of this as it is known to have inhibitory and bactericidal ...
Arnache Oscar, Contescu C.I., E. Campillo Gloria, Guzman M.G., Hincapié César, Ignacio Uribe José, Jaramillo Franklin, Le T. T. T., Mohamed A. Shenashen, Morales Gladis, Osorio Jaime, Vélez Ederley   +11 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Effect of silver nitrate incorporation into heat polymerized acrylic resin on some mechanical properties

Journal of Baghdad College of Dentistry, 2014
Background: Polymers are very rarely used in their form. These modifications are carried out in order to improve the properties of polymers.Recently silver have been used successfully as antimicrobial (medical and dental) biomaterials that can prevent ...
Ola Kh Al-Husayni, Nabeel A Hatoor
doaj  

In situ synthesis of size-controlled, stable silver nanoparticles within ultrashort peptide hydrogels and their anti-bacterial properties [PDF]

, 2014
We have developed a silver-releasing biomaterial with promising potential for wound healing applications. The material is made of ultrashort peptides which can self-assemble in water to form hydrogels.
Chin, Jia M., Hauser, Charlotte A E, Hauser, Charlotte A. E., Hauser, Charlotte A.E., Lakshmanan, Anupama, Ping, Andy T K, Ping, Andy T. K., Ping, Andy T.K., Reithofer, Michael R.   +8 more
core   +2 more sources

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

STUDY ON SYNTHESIS AND CHARACTERIZATION OF POLYURETHANE CONTAINING SILVER NITRATE [PDF]

European Journal of Materials Science and Engineering, 2016
In this study, the polycaprolactone diol (PCL), 4,4’-diphenylmethane diisocyanate (MDI) and 2,6-Pyridimthanol (2,6-PDM) were reacted in the N,N-dimethyl acetamid (DMAc) solvent to form the polyurethane (PU). Finally, the silver nitrate was added into the
Cheng-Lung WU, Chih-Yuan TSOU, Shih-Hsuan CHIU, Maw-Cherng SUEN, Chien-Hao KAO   +4 more
doaj  

Chiral Heterocyclic Ligands. XI. Self-assembly and X-Ray Crystal Structures of Chiral Silver Coordination Polymers of (S)-(-)-Nicotine [PDF]

, 1999
Three chiral coordination polymers have been prepared by reaction of (S)-(-)-nicotine with silver(I) salts. X-Ray crystal structure determinations revealed that these all contain polymer chains in which the nicotine molecule acts as a bridging ligand ...
William Lewis, Peter J. Steel, Constable E. C., Steel P., Batton S. R., Robson R., Chen J., Ma S., Jouaiti A., Wang R., Xie Y.-R., Caradoc-Davies P. L., Shi Z., Kalra M. K., Sporer C., Downard A. J., Guan J., Gillard R. D., Peulecke N., Haendler H. M., Smith C. R., Smith C. R., Udupa M. R., Richardson C., Sheldrick G. M.   +24 more
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Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Global transcriptome analysis of Bacillus cereus ATCC 14579 in response to silver nitrate stress

Journal of Nanobiotechnology, 2011
Silver nanoparticles (AgNPs) were synthesized using Bacillus cereus strains. Earlier, we had synthesized monodispersive crystalline silver nanoparticles using B. cereus PGN1 and ATCC14579 strains.
Ganesh Babu Malli Mohan, Sridhar Jayavel, Gunasekaran Paramasamy   +2 more
doaj   +1 more source

Synthesis of Silver Nanoparticles using Non-Fouling Microfluidic Devices with Fast Mixing [PDF]

, 2014
This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014), Baber, R, Gavriilidis, A, Mazzei, L, Thanh, N TK   +4 more
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